package com.lixinyue.debugtest;
public class DebugTest2 {

    public static void main(String[] args) {
        int[] arr = new int[] {1,2,3,4,5};
        System.out.println(arr);//地址值

        char[] arr1 = new char[] {'a','b','c'};
        System.out.println(arr1);//abc
    }

}